6245991

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{2659}}^1$

素因数の和:2700

約数の個数: 20

約数和(自身を含む): 9655800

約数和(自身を除く): 3409809

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 2659, 7977, 23931, 71793, 77111, 215379, 231333, 693999, 2081997, 6245991]

約数ペア:

[(1, 6245991), (3, 2081997), (9, 693999), (27, 231333), (29, 215379), (81, 77111), (87, 71793), (261, 23931), (783, 7977), (2349, 2659)]